1÷112=12(天)
即12天修完.
故选:C.
Copy the expression ___________, please, without any changes.
A.as it is
B.such as it is
C.what it is
D.so it is
( )指嵌入到非衍生合同(简称“主合同”)中的衍生金融工具。
A.内置型衍生工具 B.交易所交易的衍生工具C.OTC交易的衍生工具 D.其他类衍生工具